howitzers. Under the Land 17 project in 2011 1st Regiment received 8 M777A2 lightweight towed howitzers to replace its L119 field guns and M198 howitzers, and the Advanced Field Artillery Tactical Data System (AFATDS), which is a fully automated digital battle-management system. In early 2012 it took delivery of the Digital Terminal Control System for observation post batteries. The regiment is currently based at Barce Lines, Gallipoli Barracks, Enoggera. In 2018, members of the Regiment deployed to Iraq on Operation Okra as a part of Task Group Taji VIII. Current formation Operations Support Battery 104 Battery 105 Battery A Battery Combat Service Support Battery 1st Regiment RAA Band Notes References External links Regiment Official Website 1 Australian army units with royal patronage Military units and formations established in 1914 1914 establishments in Australia Military units and formations of Australia in World War I Military units and formations of Australia in World War II Military units and formations of Australia in the Vietnam War Military units in Queensland